Finding the Fourth Proportional to 23,705.07, 32,712.57 and 13,095.42

Step by Step Solution

1. Step 1: Write the proportion equation
   23,705.07 : 32,712.57 = 13,095.42 : x
2. Step 2: Convert to fraction form
   23,705.07/32,712.57 = 13,095.42/x
3. Step 3: Cross multiply
   23,705.07x = 32,712.57 × 13,095.42
4. Step 4: Simplify right side
   23,705.07x = 428,384,843.43
5. Step 5: Solve for x
   x = 428,384,843.43/23,705.07
6. Step 6: Final answer
   x = 18,071.44